SharpSkill – I built a Freemium tool with Cheatsheet to crush tech itw
Tech-specific cheatsheets and simulators fighting for attention against LeetCode and Pramp.

Yet another interview prep platform competing with LeetCode and Pramp.
Software developers preparing for technical interviews
LeetCode · Pramp · Interviewing.io
I tried to bring some value on the table offering different ways to optimize success rate in technical interviews.
Features like code reviews, flashcards and real itw simulators.
Tech-specific cheatsheets and simulators fighting for attention against LeetCode and Pramp.
Landing copy and features are focused: real interview questions, flashcards, timed validation tests and progress tracking plus recruiter analytics — that two-sided approach is sensible. The page looks sharp and communicates product flow, but there’s little on the site showing what the ‘AI’ actually does or sample outputs; prove the personalization/scoring and this moves from familiar competitor to a must-try.
Interview prep for 10+ stacks, but LeetCode already dominates this space.
Yet another LeetCode clone with flashcards and interview simulators.
Stack-specific drills are smart, but LeetCode's network effect is unbeatable.
Beats static Grind 75 lists with a spaced repetition engine and prerequisite graph.